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hatemhosny merged 2 commits into from
Sep 8, 2025
Merged

import unpublished modules from pkg.pr.new #868

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2cd50ea
feat(Modules): import unpublished modules under development from pkg.…
hatemhosny Sep 7, 2025
eee9b67
fix regex pattern
hatemhosny Sep 7, 2025
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18 changes: 18 additions & 0 deletions docs/docs/features/module-resolution.mdx
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Expand Up @@ -135,6 +135,20 @@ If you want to bundle (and transpile) any import URL, prefix it with `bundle:` (

:::

## pkg.pr.new

Unpublished npm packages can be imported while still under development using the [pkg.pr.new](https://pkg.pr.new/) service.

Use the prefix `pr:` or `pkg.pr.new:`.

Example:

```js
import { Bench } from 'pr:tinybench@a832a55';
// or
// import { Bench } from 'pr:tinylibs/tinybench/tinybench@a832a55';
```

## CDN Providers

By default, npm modules are imported from [esm.sh](https://esm.sh/). You may choose another provider by using a CDN prefix. These are examples of importing the library `uuid`:
Expand Down Expand Up @@ -165,6 +179,10 @@ By default, npm modules are imported from [esm.sh](https://esm.sh/). You may cho

`jsr:@std/uuid` → https://esm.sh/jsr/@std/uuid ([info](https://esm.sh))

`pr:tinybench@a832a55` → https://esm.sh/pr/tinybench@a832a55 ([info](https://esm.sh))

`pkg.pr.new:tinybench@a832a55` → https://esm.sh/pkg.pr.new/tinybench@a832a55 ([info](https://esm.sh))

`jspm:uuid` → https://jspm.dev/uuid ([info](https://jspm.org) - [DEPRECATED](https://jspm.org/jspm-dev-deprecation))

Example:
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6 changes: 6 additions & 0 deletions src/livecodes/services/__tests__/modulesService.spec.ts
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Expand Up @@ -38,6 +38,12 @@ describe('modulesService', () => {

expect(url('esm.sh:uuid')).toEqual('https://esm.sh/uuid');

expect(url('jsr:uuid')).toEqual('https://esm.sh/jsr/uuid');

expect(url('pr:uuid@10')).toEqual('https://esm.sh/pr/uuid@10');

expect(url('pkg.pr.new:uuid@10')).toEqual('https://esm.sh/pkg.pr.new/uuid@10');

expect(url('unpkg:uuid')).toEqual('https://unpkg.com/uuid?module');

expect(url('bundlejs:uuid')).toEqual('https://deno.bundlejs.com/?file&q=uuid');
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4 changes: 4 additions & 0 deletions src/livecodes/services/modules.ts
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Expand Up @@ -120,6 +120,10 @@ const TEMPLATES: Array<[RegExp, string]> = [

[/^(jsr:)(.+)/i, 'https://esm.sh/jsr/$2'],

[/^(pr:)(.+)/i, 'https://esm.sh/pr/$2'],

[/^(pkg\.pr\.new:)(.+)/i, 'https://esm.sh/pkg.pr.new/$2'],

[/^(skypack:)(.+)/i, 'https://cdn.skypack.dev/$2'],

[/^(jsdelivr:)(.+)/i, 'https://cdn.jsdelivr.net/npm/$2'],
Expand Down